English - 86
38/501 Electronics problem Communication problems
between the HMI circuit board
and main circuit board
Restart the mower by placing the main
switch in position 0, wait 10 seconds and
then turn the main switch to position 1.
Make sure the cable between the HMI
circuit board and main circuit board is
connected properly. Check also that the
cable is not damaged, pinched, or that its
connector is not damaged.
Replace the HMI circuit board. See
5.10 Replacing the HMI circuit board on
page 67.
Replace the main circuit board. See
5.8 Replacing the main circuit board on
page 65.
502 Electronics problem HMI circuit board memory
problem
Replace the HMI circuit board.
503 Electronics problem Keypad problem Make sure the cable between the HMI
circuit board and the keypad is properly
connected.
Replace the keypad. See 5.11 Replacing
the keypad on page 68.
Replace the HMI circuit board.
504 Electronics problem Display problem Replace the HMI circuit board.
505 Electronics problem The parameter for the type of
robotic lawnmower is different
in the HMI circuit board and
main circuit board.
The parameter can only be entered at
the initial programming of the main circuit
board. It may not be changed afterwards.
Replace the main circuit board and ensure
that the correct robotic lawnmower model is
selected.
A used HMI circuit board can be used
only if it has previously been tted to the
same type of robotic lawnmower. Thus,
one cannot, for instance use an HMI
circuit board in a Husqvarna 310 if it has
previously been tted to a Husqvarna 315.
Charging station
17 Charging station
blocked
An object is obstructing the
robotic lawnmower.
Remove the object.
The charging station is bent. Ensure that the charging station plate is
placed on an even ground.
The contact between the
charging strips and contact
strips may be poor and the
robotic lawnmower has made
a number of attempts to
charge.
Put the robotic lawnmower in the charging
station and check that the charging strips
and contact strips make good contact.
6. TROUBLESHOOTING
TH_1158203_310_315_GARDENA_US.indd 86 2016-05-11 10:16:44
To Next Page
Loading...
Need help?
General
